Some people spend a lifetime learning Greek, Hebrew, and the principles of textual criticism. Others, like Rick Flanders, have enough faith to just declare themselves an expert, write a mimeographed pamphlet, and call it a done deal.
Keep in mind that this message is being preached at a so-called institution of higher learning to college students who are ostensibly preparing for the ministry..
This one made the rounds when I was a student. It hasn’t gotten any better with age.